Point the tool to your GTA IV installation folder (usually SteamApps/common/Grand Theft Auto IV ). Downgrade: Select 1.0.7.0 from the options.
Your current Complete Edition saves will not be compatible with version 1.0.7.0. Backup your existing saves located in C:\Users\YourName\AppData\Local\Rockstar Games\GTA IV\savegames .
This comprehensive guide will walk you through the entire process of downgrading your GTA IV Complete Edition to patch 1.0.7.0 safely and effectively. Why Downgrade to 1.0.7.0?
: Many community-run multiplayer clients (like GTA:MP) require version 1.0.7.0 to function.
If you have access to pre-downgraded game files from a trusted source, you can sometimes simply delete the contents of your current game folder and replace them with a known working 1.0.7.0 build. This is generally recommended only for advanced users who understand file structures and versioning well.
Downgrading GTA IV to 1.0.7.0 requires some technical expertise, but it's achievable with the right guidance. Here's a step-by-step guide:
The core feature of the downgrade is replacing the main executable.